Advisory Published
Updated

CVE-2015-6476

First published: Sat Nov 07 2015(Updated: )

Advantech EKI-122x-BE devices with firmware before 1.65, EKI-132x devices with firmware before 1.98, and EKI-136x devices with firmware before 1.27 have hardcoded SSH keys, which makes it easier for remote attackers to obtain access via an SSH session.

Credit: ics-cert@hq.dhs.gov

Affected SoftwareAffected VersionHow to fix
Advantech Eki-1321 Series Firmware<=1.96
Advantech EKI-1322 Series Firmware<=1.96
Advantech Eki-1321 Series Firmware
Advantech EKI-1322 Series Firmware
Advantech Eki-1361<=1.17
Advantech Eki-1362 Series Firmware<=1.17
Advantech Eki-1361 Series Firmware
Advantech Eki-1362 Series Firmware
Advantech Eki-122x Series Firmware<=1.49
Advantech EKI-1221D
Advantech EKI-1221D
Advantech EKI-1222
Advantech EKI-1222D
Advantech EKI-1224

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Frequently Asked Questions

  • What is the severity of CVE-2015-6476?

    CVE-2015-6476 is considered a high severity vulnerability due to the presence of hardcoded SSH keys in the affected devices.

  • How do I fix CVE-2015-6476?

    To mitigate CVE-2015-6476, upgrade the firmware of affected Advantech devices to the latest version beyond the vulnerable releases.

  • Which devices are affected by CVE-2015-6476?

    CVE-2015-6476 affects Advantech EKI-122x-BE devices with firmware before version 1.65, EKI-132x devices before version 1.98, and EKI-136x devices before version 1.27.

  • What are the risks associated with CVE-2015-6476?

    The risks of CVE-2015-6476 include unauthorized remote access to devices due to exploitable hardcoded SSH keys.

  • Is it safe to use affected Advantech devices without fixing CVE-2015-6476?

    Using affected Advantech devices without addressing CVE-2015-6476 exposes the devices to significant security risks.

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